[release/9.0] [Blazor WASM standalone] Avoid caching `index.html` during development#59348

wtgodbe merged 1 commit intorelease/9.0dotnet/aspnetcore:release/9.0from

mbuck/backport-hot-reload-fix-to-9.0dotnet/aspnetcore:mbuck/backport-hot-reload-fix-to-9.0Copy head branch name to clipboard